The fourth incarnation of the HYPER ROCKET GIRL shoe is an ideal option for female sprinters. At 144 grammes it is one of the lightest shoes in the ASICS range. A versatile shoe, this can be used by sprinters and long distance runners alike. Its EVA midsole and synthetic upper provide great comfort and support whilst the Nylon spike plate is designed with durability in mind. Nylon Spike plate - Provides increased durability and traction on all floor surfaces. EVA midsole - Designed to provide enhanced heel and forefoot cushioning and support. Combination last - For stability and flexibility. Board lasting in the heel and slip lasting in the forefoot. Synthetic mesh upper - Lightweight, comfortable and breathable, enhancing performance and fit. With customisable sole plate - Includes replacable spikes and spike tool. This is a great track and field shoe for the keen female runner; being extremely lightweight, and comfortable... you're sure to fly off the start line with these spikes!